baber/WOPTO huggingface dataset:
Patent JP-H04295963-A (JP)
Title: Natural language analyzing system
Inventor: ICHIYAMA TOSHIHARU
IPC: G06F9/06
Filed: 1991-03-25
Abstract: PURPOSE:To execute the analysis at a high speed by providing correspondence tables for allowing outputs to correspond to a character-string, a keyword, a syntax tree and a concept structure, respectively, collating the character-string, the keyword, the syntax tree and the concept structure obtained from an input character-string with these correspondence tables the outputs. CONSTITUTION:The system is provided with correspondence tables 2, 5, 8 and 11 for allowing outputs to correspond to a character-string, a keyword, a syntax tree and a concept structure. A character-string collating means 1 collates an input character-string by the correspondence table 2. A word dividing means divides the input character-string into words, and an inflective word is replaced with an end form. A keyword collating means 4 executes a collation by the correspondence table 5 with regard to a word list. A syntax analyzing means 6 generates a syntax tree from the word list. A syntax tree collating means 7 executes a collation by the correspondence table 8 with regard to the syntax tree. A semantics analyzing means 9 generates a concept structure from the syntax tree. A concept structure collating means 10 executes a collation by the correspondence table 11 with regard to the concept structure. When the matching is not executed, by any of the collating means 1-10, a regular retrieval processing is executed.
Patent JP-S58176275-A (JP)
Title: Recording liquid
Inventor: ARAI KAZUE
IPC: C09D11/00
Filed: 1982-04-09
Abstract: PURPOSE:To provide a recording liq. with high reliability by giving a recording head prolonged service life and reduced failure rate, by incorporating a particular dye. CONSTITUTION:As a recording agent forming a recorded image in an ink jet recording system, a recording liq. contg. a compd. of formula I [wherein Q1 is substd. phenyl, substd. naphthyl (wherein the substituent is NH2, SO3M, OH, CH3 OC2H5, COOM'); R1 is H, SO3M; R2, R3, R4, R5 are H, CH3, C2H5; M, M' are Na, K, Li, ammoniums, amines] [e.g., a compd. (dye) of formula II, formula III]is yielded. On cleavage of the azo bond -C-S- bond, and -C=N- bond caused by heating the recording agent above 250 deg.C, the decomposition product has an enough solubility in the liq. medium, so that repeated formation and disappearance of foams over a long term does not cause the production or precipitation of foams on the surface of a hot head nor undischargeability from the recording head.
Patent JP-S62220653-A (JP)
Inventor: IWANAGA YUKIAKI
IPC: E04G1/15
Filed: 1986-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11240623-A (JP)
Title: Container arranging device
Inventor: TAWARA NAOYUKI
IPC: B65G59/06
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a container arranging device capable of discharging containers in an aligned state and thereby stably performing a container arranging operation. SOLUTION: When an alignment conveyor 7 comprizing a container arranging device is oscillated to be in a discharging position to discharge nursery boxes A placed on the alignment conveyor 7 diagonally downward, the end parts of the nursery boxed A are positively engagingly locked to projections 53a of wrapping members 53 wrapped around a supporting roller 53 on the discharge side to surely prevent the nursery boxes A from being discharged at a single stroke.  In this case, since the nursery boxes A engagingly locked to the projections 53a by means of torque of the supporting roller 53 are slowly discharged diagonally downward, impact on the nursery boxes when the nursery boxes are brought into contact with the previously arranged nursery boxes A or contacts the laying ground surface C, is reduced to positively prevent the objects stored in the nursery boxes A from flowing out or being one-sided. Further, since the nursery boxes A are discharged in an aligned state, the nursery box A arranging operation can be stably performed.
Patent JP-S54151906-A (JP)
Title: Preparation of 1, 2, 3, 4-butane-tetracarboxylic acid
Inventor: TATE TOSHIHIRO
IPC: C07C51/00
Filed: 1978-05-23
Abstract: PURPOSE: To obtain the title compound useful as a raw material for polyamides, etc., by bringing exidation products of tetrahydrophthalic acid with O 3  and then O 2  at specific temperatures into contact with a peroxide under heating.  
     CONSTITUTION: Tetrahydrophthalic acid or its anhydride is oxidized with an O 3 -containing gas in an organic solvent at -75 to 75°C to form an ozonide, which is then oxidized with an O 2 -containing gas at 80 to 200°C to give an oxidation product (A). The product (A) is then brought into contact with a peroxide (P) selected from H 2 O 2 , peracids, and organic hydroperoxides preferably at 50 to 120°C to form the title compound. The amount of the peroxide (P) is 2W50 mole % based on the starting material, and the molar ratio of P to the 4-formyl-1, 2, 3- butanecarboxylic acid in the product (A) is 1W3:1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01234824-A (JP)
Title: Liquid crystal display element
Inventor: TERASAKA TORU
IPC: G02F1/133
Filed: 1988-03-16
Abstract: PURPOSE:To suppress the adsorption of gaseous molecules on a vapor deposited orientation film and to prevent degradation in the display quality of a liquid crystal display part by providing a horizontal orientation film on the vapor deposited orientation film. CONSTITUTION:The horizontal orientation film 30 is provided on the vapor deposited orientation film 20 of the liquid crystal display element constituted by having the vapor deposited orientation film which is formed by a vapor deposition method. The fine ruggedness of the vapor deposited orientation film is, therefore, covered and the surface condition of the film is reformed to the smooth state. As a result, the adsorption of the gaseous molecules is effectively prevented and since the film formed on the vapor deposited orientation film is the horizontal orientation film, the strong liquid crystal orienting power of the vapor deposited orientation film can be effectively utilized as it is. The degradation in the display quality of the liquid crystal display part is thereby prevented and the desired orientation characteristics of the vapor deposited orientation film is surely exhibited.
Patent JP-S54151812-A (JP)
Title: Variable frequency oscillating circuit
Inventor: DOI KOU
IPC: G11B5/09
Filed: 1978-05-22
Abstract: PURPOSE: To provide a stable and highly accurate circuit by controlling an FF with a counter, which is preset in response to synchronous input signals to generate an output for each count, and by changing the clock synchronism to be fed to the counter.  
     CONSTITUTION: A counter 3, which is operative to count clocks from a clock control circuit 6 by a set pulse generating circuit 2 in response to the input of synchronous input pulses, is preset at a counted value 5. The counter 3 counts the clocks so that it is reset, when the counted value becomes a preset value 10 or the like, to generate set pulses thereby to invert and FF 4. As a result, in case the synchronous input pulses are partially deficient, the oscillated signals made synchronous with the synchronous input pulses are benerated stably and highly accurately generated without being influenced by temperature or the like. If the opening and closing operations of the gate of the circuit 6 are controlled in response to mode signals, the clocks having different frequencies from an oscillatory circuit 8 are fed to the counter 3 so that the oscillated frequency from the FF 4 can be changed in accordance with the frequency of the synchronous pulses supplied. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02240939-A (JP)
Title: Manufacture of semiconductor device
Inventor: TERADA SHIGERU
IPC: H01L23/29
Filed: 1989-03-15
Abstract: PURPOSE:To improve the hardness of a polyimide film and the adhesion thereof to the ground by treating the polyimide film by a solution containing phenol, chlorobenzene and chlorethylene, at a temperature of 125 deg.C or above and for 30 minutes or longer. CONSTITUTION:A polyimide solution is applied on a silicon substrate and subjected to heat treatment to be hardened. A resist is applied thereon, and mask alignment, exposure and development are conducted to form a resist pattern. With the resist pattern used as mask, subsequently, a polyimide film is etched by using a polyimide etching liquid. Then, treatment is conducted at a temperature of 125 deg.C or above and for 30 monites or longer by using a resist peeling solution containing o-dichlorbenzene and tetrachlorethylene, so as to peel the resist. After the peeling of the resist, heat treatment is conducted and thereby a dry polyimide film is obtained. By this method, the hardness of the polyimide film and the adhesion thereof to the ground can be improved.
Patent JP-S57176037-A (JP)
Title: Photographic developing solution composition
Inventor: HORII MATSUICHI
IPC: G03C8/36
Filed: 1981-04-22
Abstract: PURPOSE:To prevent pH lowering due to processing or aging and to obtain a durable developing solution for silver complex diffusion transfer, by using an amine compound having a nitrogen-containing hetero ring and an alkanediole group. CONSTITUTION:A compound to be used as an alkali buffer agent is prepared by combining an alkane diol group, such as 1,2-propanediol or 1,3-butanediol with a basic compound having a nitrogen-containing hetero ring, such as pyrrolidine, morpholine, or imidazole. A developing solution contains sid 0.005-5mol/l amine compound, and further it may contain other known components. Combination of 1-phenyl-5-mercaptotetrazole or the like hue-controlling agent and this amine compound especially enhances maximum density.
Patent JP-S61219961-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAZAMA TOYOKI
IPC: G03G5/14
Filed: 1985-03-26
Abstract: PURPOSE:To prevent deterioration for a long period of time and to improve an image and photosensitivity by forming a layer made of a specified amorphous carbon hydride as the surface layer of an electrophotographic sensitive body. CONSTITUTION:The photosensitive layer 120 is formed on a conductive substrate 110, and the surface layer 130 made of amorphous carbon hydride contg. 10-40atom% H and having a thickness of 0.005-1mum and a ratio alpha1/alpha2 of absorption coefft. at 2,920cm<-1> alpha1 to that at 2,960cm<-1> alpha2 of >=0.8 in IR absorp tion spectra is formed on the photosensitive layer 120 to prepare the electrophotographic sensitive body. The photosensitive layer 120 may be divided into a blocking layer 121, a photoconductive layer 122, and a buffer layer 123. The presence of the surface layer made of the specified amorphous carbon hydride on the surface of the amorphous silicon photosensitive layer permits the photosensitive body to be improved in characteristics and made insusceptible of circumstantial staining, and to be enhanced in humidity resistance and print ing resistance.
Patent JP-H03264115-A (JP)
Title: Method for bending austenitic stainless steel plate containing boron
Inventor: KOBAYASHI YASUO
IPC: B21D5/01
Filed: 1990-03-14
Abstract: PURPOSE:To obtain a bending radius equal to or below the plate thickness by working an austenitic stainless steel plate containing limited component boron under a specified heat treatment in the course of bending the steel plate in the cold. CONSTITUTION:When the austenitic stainless steel plate containing 0.5-1.5wt.% boron in bent in the cold, state the bending is interrupted beyond one time in the course of cold bending and heat treatment is repeated in every interruption time at 900-1200 deg.C to continue the working. In this way, the plate can be bent by a simple equipment so that a bending radius R at a corner part is equal to or below the plate thickness (t).
Patent JP-H10250681-A (JP)
Title: Dangerous movement evaluating device for ship
Inventor: ONO TSUTOMU
IPC: B63B43/20
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a danger evaluation device about the azimuth/speed changing motion of the ship concerned to avoid collision with an obstacle such as another ship or a rock. SOLUTION: The anticipated distance when any target (another ship) has approached to the closest and the anticipated time for such approach are determined with respect to the current azimuth and speed of the ship concerned and the changeable range of the azimuth and speed, and displaying is made for the fact that a higher danger exists if the obtained value is shorter than the preset evaluation distance and time using the chromatic distinction and/or that a higher danger exists if the obtained value is shorter than the preset evaluation time upon determination of the time till collision with the rock as object in alert acquired from the chart information.
Patent JP-H04274838-A (JP)
Title: Frameless mold molding device
Inventor: MORIBE YASUO
IPC: B22C11/00
Filed: 1991-03-01
Abstract: PURPOSE:To prevent the unbalanced load from being applied to a match plate and to prevent the failure of the accuracy and the strength of a mold by providing a hydraulic cylinder on the sliding member of an upper and a lower mold forms and holding the match plate therebetween. CONSTITUTION:A first hydraulic cylinder 12 is expanded by the pressure oil of comparatively high pressure through a first pressure reducing valve 18 and the upper mold form 6 is allowed to abut on the match plate 42 and held between the upper mold form and the lower mold form 7. By expanding cylinders 34, 35, a molding space is formed by the upper and the lower sand blowing devices 21, 22, and filled with molding sand. Subsequently, by switching a 3-port 2-position switching valve 17, and supplying low pressure oil to the hydraulic cylinders 12, 13, the pinching force of the match plate 42 is reduced. Accordingly, no unbalanced load is applied to the match plate.
Patent JP-2000254814-A (JP)
Title: Side trimmer/slitter device for metal band
Inventor: MATSUNO YASUHIKO
IPC: B23D19/06
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a metal band cutting device for cutting and removing the end edge of a metal band and efficiently cutting a metal band into a multi band plate. SOLUTION: This device cuts a metal band by making a holder ring 3 having concentric layer structure comprising a ring-shaped rigid external layer member 31 and an inner layer member 33 laminated through an elastic layer 32 adjacent to the outer side disk face of a lower side disk cutter 2 and fittingly fixing it to a disk cutter support shaft 4 with the plate face of the metal band pressed down by an upper disk cutter 1 elastically pressed and held between the ring- shaped rigid external layer member 31 and the upper disk cutter 1. The shearing force of the disk cutters effectively works on the metal band. As a result, in side trimming, a trim margin is reduced and the deformation of trim band chips can be restrained and prevented and in slitting, a metal band, even if it is a narrow band plate, can be cut into a high quality and excellent shape multi band plate.
Patent JP-H06253362-A (JP)
Title: Radio channel selection system
Inventor: TOCHIHARA SHUNJI
IPC: H04W76/00
Filed: 1993-02-26
Abstract: PURPOSE:To reduce the generation of interference due to mutual modulation among using communication channels when plural mobile stations simultaneously perform communication in the service area of a radio base station. CONSTITUTION:A channel memory 4 for storing N channels Ch1-ChN including a specific channel CHalpha for which the mutual modulation is not generated with communication channel frequencies with the plural mobile stations beforehand is provided in respective radio base station receivers. The free channel of the channel memory 4 is retrieved at the time of waiting for reception and is written in a free channel information memory 5. For call origination from the mobile station, the specific channel is used for call connection control in common and the tree channel within N channels of the free channel information memory 5 is preferentially selected.
Patent JP-H02240589-A (JP)
Title: Method for detecting open cover of manhole
Inventor: NAMITA HIROYUKI
IPC: G01V8/12
Filed: 1989-03-14
Abstract: PURPOSE:To detect the open cover of a manhole by disposing an open cover detector constituted so that when the manhole cover is opened, a transmission loss of light is given to an optical cable, in the vicinity of the manhole cover. CONSTITUTION:When a manhole cover 1 is raised upward, a driving rod 5 moves upward by the restoring force of a spring 6, and an optical cable 3 is also raised upward deformed. By this deformation, the transmission loss of light of the optical cable 3 in this part is increased. A monitoring light by an optical fiber analyzer system is made incident in advance on this optical cable 3 from a monitoring device 4 and the transmission loss of light is monitored extending over the whole length of the optical cable 3. In such a manner, the increase of the transmission loss of light of the optical cable 3 in the manhole in some position can be detected, and the open cover state of the cover 1 can be detected.
Patent JP-H01235269-A (JP)
Title: Semiconductor device
Inventor: EMA TAIJI
IPC: H01L21/76
Filed: 1988-03-15
Abstract: PURPOSE:To narrow the width of an element isolating region to a width not exceeding the limit of photolithography for enabling the space of memory cell to be reduced by a method wherein the multiple transistor rows juxtaposed in the vertical direction are alternately formed on the surface of substrates different in level through the intermediary of the stepped parts wherein element isolating regions are formed. CONSTITUTION:A conductor layer 13 comprising the gate electrode of a MOS transistor structure for isolating elements on a groove side fulfils the function as an element isolating region with a main transistor in the cut off state and then connected to a grounding line of a cell through the groove side. A source.drain 14 is connected to a bit line and the grounding line respectively at 14a and 14d. 15 is a gate oxide film of a memory transistor while 16 forms a word line together with the gate electrode of a memory transistor. 19 is a bit line to be formed of Al. In such a constitution, a memory cell array is composed of these elements.
Patent JP-S56157465-A (JP)
Title: Polysiloxane coat formation
Inventor: SHIMIZU CHIYUKI
IPC: C09D183/04
Filed: 1980-05-09
Abstract: PURPOSE: To give dirtproofness, by the dissolution of a specified polyorganosiloxane is a solvent mixture consisting of a volatile org. silicon compd. and a hydrocarbon  and formation of a coat by the application of the resulting solution on the easily  stainable surface of a resilient silicone body, followed by curing.  
     CONSTITUTION: A polyorganosiloxane consisting of a SiO 2  unit and 0.4W1mol, per mol. of said SiO 2  unit, of a unit of formula I (wherein R 1  is a monovalent hydrocarbon) and having 0.0004W0.01 functional group. (e.g., a hydroxy group. a  1W4C alkoxy group or a 3W4C alkoxyethoxy group) bonded to the silicon atom,  per silicon atom, is dissolved in a solvent mixt. consisting of 5wt% or more volatile  org. silicon compd. of formula II, III, IV or V (wherein R 2 WR 7  are H or alkyl) having  b.p. of 70W 250°C and hydrocarbon solvent. Then a coat is formed by the application of the solution obtd. on the surface of a resilient silicone body, followed by  curing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03261675-A (JP)
Title: Method for dry coating of mold release agent
Inventor: YOSHIDA SHIGEO
IPC: C04B38/00
Filed: 1990-03-12
Abstract: PURPOSE:To enable homogeneous and sure coating by using a housing part for a mold release agent, provided for a feed roll and containing stirring balls and a squeegee in coating a ceramic cellular board with a mold release agent in producing the ceramic cellular board. CONSTITUTION:A mesh belt 1 is moved to a burning furnace on the right with a feed roll 2. An inorganic expandable granulated material expandable by heating is charged from a feed hopper onto the belt 1 just after passing the roll 2. A mold release agent 4 is contained in a space formed from a back plate 3 constituting a housing part for a mold release agent, the peripheral surface of the roll 2 and a pair of side plates and the belt 1 is passed through the aforementioned housing part to automatically coat the surface of the belt 1 with the mold release agent. Stirring balls 5 are then contained in the above- mentioned housing part and rolled by contact, etc., with the belt 1 to stir the mold release agent and prevent bridges from forming. A squeegee 6 of nearly the same length as the width of the roll 2 is arranged on the downstream side of the housing part to remove the mold release agent excessively applied to the surface of the belt 1 therewith.
Patent JP-S63228919-A (JP)
Inventor: MATSUMOTO TOSHIHIKO
IPC: H02H9/04
Filed: 1987-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54154010-A (JP)
Title: Rotary electric machine
Inventor: IKEDA TOSHIO
IPC: H02K9/22
Filed: 1978-05-25
Abstract: PURPOSE: To raise the cooling performance of a rotary electric machine, by providing a cooling fin with an axial hole of the same diameter as that of a rotary shaft and coupling the cooling fin to the shaft.  
     CONSTITUTION: An axial hole 2 is provided in the central part of the rotary shaft 1 and extends to the cooling fin 11. The fin has an exial hole 12 of the same  diameter as the former 2. The cooling fin 11 is fixed on the rotary shaft 1 so that  the inside surfaces of the shaft and the fin coincide with each other. A heat pipe  action is thus caused to raise the cooling performance of the rotary electric machine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62216794-A (JP)
Title: Optical recording medium
Inventor: MAEDA SHUICHI
IPC: C09B23/00
Filed: 1986-03-19
Abstract: PURPOSE:To obtain an optical recording medium having a good recording contrast, excellent light resistance and reproduction light resistance by bearing cyano methylene oxopyrolene system coloring matter on a substrate. CONSTITUTION:In an optical recording medium, a recording layer containing cyano methylene oxopyrolene system coloring matter shown by formula (I) is provided on a substrate. Recording onto the optical recording medium is performed by irradiating a laser beam focused to about 1mum diameter onto a recording layer or layers provided on one or two sides of the substrate, while the reproduction is performed by reading out the difference in reflectivity between the portions where the thermal deformation is occurring and not occurring due to the laser beam. The laser includes N2, He-Cd, Ar, He-Ne, ruby semiconductor, coloring matter laser, etc., and preferably a semiconductor 1 laser is employed from the viewpoint of the light weight, easy handling and compactness.
Patent JP-H04295169-A (JP)
Title: Gas flow rate control device for gas generator in ram rocket
Inventor: KUBOTA NAMINOSUKE
IPC: F02K9/78
Filed: 1991-03-26
Abstract: PURPOSE:To improve durability as a result of the sealing part of a valve being protected from heat and to reduce the size of a drive source. CONSTITUTION:A valve body 18 forming a part of a gas flow passage 17 in a radially inserted state is located to a body 10a of an injection nozzle 10 and in this way, a sealing part is arranged at the end part of the valve body 18 separated away from the gas flow passage 17. Pressure chambers 21a and 21b the volume of which is reverse proportionally changed through reciprocating movement of the valve body 18 are located between the body 10a and the valve body 18. Through intercommunication of the pressure chambers with the gas flow passage 17, a pressure balance is kept by means of the pressure chambers 21a and 21b, and the generation of an unbalanced load in a valve driving direction exerted on the valve body 18 by means of a gas flow is reduced.